The entrance to the restored Devonshire Tunnel as part of the Two Tunnels Greenway in Bath, Somerset, England, United Kingdom. The restoration of the tunnels and 13-mile path has been organised by Sustrans, working in partnership with Bath and North East Somerset Council. Sustrans is a charity that works with communities, policy-makers and partner organisations so that people can choose healthier, cleaner and cheaper journeys and enjoy better, safer spaces to live in. The project was funded with lottery money. The tunnels were part of the United Kingdom’s most famous railway lines which burrow beneath Combe Down. The tunnel is 407 M long and is stone-lined throughout. The route was opened on 6th April 2013.